1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sholpan [36]
3 years ago
9

Find the scale factor of the dilation. Then tell whether the dilation is a reduction or an enlargement

Mathematics
2 answers:
LiRa [457]3 years ago
5 0

The scale factor is six and the dilation is an enlargement.

Varvara68 [4.7K]3 years ago
3 0

15 is the scale factor, an enlargement

You might be interested in
A fish tank has a base area of 45cm2 and is filled with water to a depth of 12cm.If the height of the tank is 25cm, how much wat
stepladder [879]

Answer:

Step-by-step explanation:

v = 45 * 12

v = 540cm³

To fill the tank,

v = 45 * 25

v = 1,125cm³

I'm not quite sure what the exact question is so i'll answer both;

1.) The volume of water required to fill the tank from empty = 1,125cm³

2.) The volume of water required to fill the tank from it's current level is

1,125cm³ - 540cm³ = 585cm³

6 0
3 years ago
[someone help] The speed of the object 7 seconds after it is dropped is ___m/sec
nadezda [96]

9514 1404 393

Answer:

  68.6 m/s

Step-by-step explanation:

The speed at a given time is the derivative of the height at that time.

  dh/dt = -9.8t

At t=7, the speed is ...

  -9.8(7) = -68.6 . . . . . meters per second (downward)

The speed is 68.6 meters per second.

_____

<em>Additional comment</em>

Height is considered to be positive in the up direction, so velocity and acceleration are also positive in the up direction. The derivative of height will be the velocity. Its negative sign in this case indicates the object is moving in the downward direction. The speed is the magnitude (absolute value) of the velocity.

3 0
3 years ago
What is 6,400 in scientific notation
ch4aika [34]
The answer is 64*10^2
7 0
3 years ago
Read 2 more answers
A rectangle has an area of 12 square feet and a length of 5 feet .what the width
gladu [14]
Area= Length* Width
⇒ 12 ft^2= 5 ft* Width
⇒ Width= 12 ft^2/ 5 ft
⇒ Width= 2.4 ft

The width is 2.4 ft~
6 0
3 years ago
The standard unit of measurement for length is the: meter mile yard centimeter
Degger [83]
The meter is the SI unit of measurement for length.
8 0
3 years ago
Other questions:
  • Please I need help with this question. I am giving 15 points.
    15·2 answers
  • Simplify: ^4square root 400/ ^4square root 5 show your work
    5·1 answer
  • Simplify (5 + 1)2 - (11 + 32) + 4.
    8·2 answers
  • 4 1/2 + 1 + 2 + 1 1/2 + 4 + 1/2
    9·1 answer
  • 2x + 3y = 12 <br> 4x - 3y = 6
    9·2 answers
  • What is the exact circumference of a circle with a radius of 12 inches?
    9·2 answers
  • Three groups of a number plus two.
    6·1 answer
  • Please help me with question 4!!
    7·2 answers
  • Brian scored 92, 87 and 88 on three science tests. Write and solve an equation to find the score Brian will need on the fourth s
    5·1 answer
  • Kim purchased a dress that was originally $35. It was on sale for 30% off. She also bought a pair of shoes for 1/2 off the origi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!